<template>
  <el-card class="box-card" shadow="always">
    <div slot="header" class="clearfix">
      <span>{{ title }}</span>
      <el-button-group style="float: right;">
        <el-button size="mini" icon="el-icon-back" round @click="showCard">返回</el-button>
      </el-button-group>
    </div>
    <div class="body-wrapper">
      <el-form ref="form" :model="form" label-width="80px" disabled>
        <el-form-item label="数据API" prop="apiId">
          <el-select v-model="form.apiId" placeholder="请选择数据API">
            <el-option
              v-for="api in apiOptions"
              :key="api.id"
              :label="api.apiName"
              :value="api.id"
              :disabled="api.status === '0'"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="脱敏名称" prop="maskName">
          <el-input v-model="form.maskName" placeholder="请输入脱敏名称" />
        </el-form-item>
        <el-form-item label="脱敏字段规则配置" prop="rules">
          <el-table
            :data="resParamList"
            stripe
            border
            :max-height="300"
            style="width: 100%; margin: 15px 0;"
          >
            <el-table-column label="序号" width="55" align="center">
              <template slot-scope="scope">
                <span>{{ scope.$index +1 }}</span>
              </template>
            </el-table-column>
            <el-table-column prop="fieldName" label="字段名称" align="center" show-overflow-tooltip />
            <el-table-column prop="fieldComment" label="描述" align="center" show-overflow-tooltip />
            <el-table-column prop="dataType" label="数据类型" align="center" show-overflow-tooltip />
            <el-table-column prop="exampleValue" label="示例值" align="center" show-overflow-tooltip />
            <el-table-column prop="cipherType" label="脱敏类型" align="center" show-overflow-tooltip />
            <el-table-column prop="cryptType" label="规则类型" align="center" show-overflow-tooltip />
          </el-table>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in statusOptions"
              :key="dict.id"
              :label="dict.itemText"
            >{{ dict.itemValue }}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
    </div>
  </el-card>
</template>

<script>
import { getApiMask } from '@/api/market/apimask'
import { listDataApi, getDataApi } from '@/api/market/dataapi'

export default {
  name: 'ApiMaskDetail',
  props: {
    data: {
      type: Object,
      default: function() {
        return {}
      }
    }
  },
  data() {
    return {
      title: '数据API脱敏详情',
      // 展示切换
      showOptions: {
        data: {},
        showList: true,
        showAdd: false,
        showEdit: false,
        showDetail: false
      },
      // 表单参数
      form: {
        id: undefined,
        apiId: undefined,
        maskName: undefined,
        rules: [],
        status: '1',
        remark: undefined
      },
      // 状态数据字典
      statusOptions: [],
      // 数据API数据字典
      apiOptions: [],
      // 脱敏字段信息
      resParamList: [],
      // 脱敏类型数据字典
      cipherTypeOptions: [],
      // 正则替换数据字典
      regexCryptoOptions: [],
      // 加密算法数据字典
      algorithmCryptoOptions: []
    }
  },
  created() {
    console.log('id:' + this.data.id)
    this.getDicts('sys_common_status').then(response => {
      if (response.success) {
        this.statusOptions = response.data
      }
    })
    this.getDicts('data_cipher_type').then(response => {
      if (response.success) {
        this.cipherTypeOptions = response.data
      }
    })
    this.getDicts('data_regex_crypto').then(response => {
      if (response.success) {
        this.regexCryptoOptions = response.data
      }
    })
    this.getDicts('data_algorithm_crypto').then(response => {
      if (response.success) {
        this.algorithmCryptoOptions = response.data
      }
    })
    this.getDataApiList()
  },
  mounted() {
    this.getApiMask(this.data.id)
  },
  methods: {
    showCard() {
      this.$emit('showCard', this.showOptions)
    },
    getDataApiList() {
      listDataApi().then(response => {
        if (response.success) {
          this.apiOptions = response.data
        }
      })
    },
    /** 获取详情 */
    async getApiMask() {
      this.form = await getApiMask(this.data.id).then(response => {
        if (response.success) {
          return response.data
        }
      }) || {}
      if (this.form && this.form.apiId) {
        const dataApi = await getDataApi(this.form.apiId).then(response => {
          if (response.success) {
            return response.data
          }
        }) || {}
        if (dataApi && dataApi.resParams.length > 0) {
          this.resParamList = dataApi.resParams
          this.form.rules.forEach(rule => {
            const fieldParamIndex = this.resParamList.findIndex((param) => {
              return param.fieldName === rule.fieldName
            })
            if (fieldParamIndex !== -1) {
              const cipher = this.cipherTypeOptions.find((item) => {
                return item.itemText === rule.cipherType
              })
              let crypt = {}
              if (rule.cipherType === '1') {
                crypt = this.regexCryptoOptions.find((item) => {
                  return item.itemText === rule.cryptType
                })
              } else if (rule.cipherType === '2') {
                crypt = this.algorithmCryptoOptions.find((item) => {
                  return item.itemText === rule.cryptType
                })
              }
              const resParam = Object.assign({}, this.resParamList[fieldParamIndex], { cipherType: (cipher && cipher.itemValue) || undefined, cryptType: (crypt && crypt.itemValue) || undefined })
              this.$set(this.resParamList, fieldParamIndex, resParam)
            }
          })
        }
      }
    }
  }
}
</script>

<style lang="scss" scoped>
.el-card ::v-deep .el-card__body {
  height: calc(100vh - 230px);
  overflow-y: auto;
}
</style>
